asp.net core - There was an error running the selected code generator: 'Package restore failed. Rolling back package changes for 'OdeToFood''

Question

Im trying add new controller , but i got this error. How can i solve this? enter image description here

  <PropertyGroup>
    <TargetFramework>netcoreapp3.1</TargetFramework>
  </PropertyGroup>
  <ItemGroup>
    <ProjectReference Include="..OdeToFood.DataOdeToFood.Data.csproj" />
  </ItemGroup>
  <ItemGroup>
    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="5.0.2" />
    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="5.0.2">
    </PackageReference>
    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="5.0.2" />
  </ItemGroup>
  <ItemGroup>
    <Folder Include="PagesApi" />
  </ItemGroup>
</Project>

dotnet restore didn't work, clearing the componentcache didn't work

question from:https://stackoverflow.com/questions/65918185/there-was-an-error-running-the-selected-code-generator-package-restore-failed

Answer 1

Waitting for answers